Release failure for refs/tags/v2.0.1

[github-actions]

Pipeline for release refs/tags/v2.0.1 failed. Please investigate.

If the pipeline has failed before pushing to crates.io, delete the release tag
and fix the release as necessary, retagging after complete. If the pipeline has
failed after pushing to crates.io, create a new tag incrementing the version.

[Xanewok]

Latest release pipeline run in progress at https://gitlab.parity.io/parity/substrate/-/pipelines/119425.

[Xanewok]

The unleash-check was triggered and successful but publish-to-crates-io was skipped for some reason... Still needs investigating.

[gnunicorn]

for reasons unknown the check passed but the publishing was skipped. Gotta investigate Monday.

[TriplEight]

with the latest commit in #7842 you've updated the CI config. I ran the checks and publish-to-crates-io will not be skipped on the tag.